Two piezoelectric simply supported beams with T-mass collision for broadband vibration energy harvesting

Key Points

• Broadband vibration energy harvesting is achieved through T-mass collision in piezoelectric beams, enhancing performance.
• Experimental results indicate a significant energy harvesting capability with the dual beam setup, maximizing output under diverse vibrations.
• The analysis uses a configuration involving piezoelectric materials and T-mass, demonstrating effective energy conversion techniques.
• These findings highlight the potential for advanced energy harvesting technologies, emphasizing practical applications in various fields.